光纤光栅在微波光子滤波器中的应用  

Applications of FOG in Photonic Microwave Filter

作　　者：祁春慧[1] 裴丽[1] 郭兰[1] 吴树强[1] 赵瑞峰[1] 

机构地区：[1]北京交通大学光波技术研究所全光网与现代通信网教育部重点实验室,北京100044

出　　处：《光纤与电缆及其应用技术》2009年第2期1-3,14,共4页Optical Fiber & Electric Cable and Their Applications

基　　金：国家自然科学基金资助项目(60771008);北京市自然基金资助项目(4082024);回国人员留学基金和新世纪优秀人才支持计划资助项目(NCET-05-0091)

摘　　要：近年来,光纤光栅以其波长选择性好等特性得到了广泛的应用,随着人们对宽带通信的不断需求,微波光子学也在不断发展,微波光子滤波器更是成为该领域的热点之一,不断有利用光纤光栅构成微波光子滤波器的报道。综合评述了几种典型光纤光栅构成微波光子滤波器的结构,并分析比较了各自的功能特点和不足。Recently, fiber optic grating （FOG） has been widely used due to its excellent wavelength selectivity, etc.. With the increasing demand of wideband communications, microwave photonics is growing, and photonic microwave filter attracts more and more attention in this filed. More and more photonic microwave filters using FOG are reported in recent years. Some typical filter structures using FOG are comprehensively evaluated, and their function characteristics and shortages are analyzed and compared.

关 键 词：光纤光栅 滤波器 微波光子滤波器 

分 类 号：TN253[电子电信—物理电子学]